14648129 has 4 divisors (see below), whose sum is σ = 14685060. Its totient is φ = 14611200.

The previous prime is 14648119. The next prime is 14648141. The reversal of 14648129 is 92184641.

It is a happy number.

14648129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92184641 = 4733 ⋅19477.

It can be written as a sum of positive squares in 2 ways, for example, as 13337104 + 1311025 = 3652^2 + 1145^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14648129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14648119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17864 + ... + 18665.

It is an arithmetic number, because the mean of its divisors is an integer number (3671265).

Almost surely, 2^14648129 is an apocalyptic number.

It is an amenable number.

14648129 is a deficient number, since it is larger than the sum of its proper divisors (36931).

14648129 is an equidigital number, since it uses as much as digits as its factorization.

14648129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36930.

The product of its digits is 13824, while the sum is 35.

The square root of 14648129 is about 3827.2874206153. The cubic root of 14648129 is about 244.6775098911.

The spelling of 14648129 in words is "fourteen million, six hundred forty-eight thousand, one hundred twenty-nine".